ES2336910T3 - Util de taladrar para hacer agujeros en piezas de trabajo metalicas. - Google Patents
Util de taladrar para hacer agujeros en piezas de trabajo metalicas. Download PDFInfo
- Publication number
- ES2336910T3 ES2336910T3 ES03752969T ES03752969T ES2336910T3 ES 2336910 T3 ES2336910 T3 ES 2336910T3 ES 03752969 T ES03752969 T ES 03752969T ES 03752969 T ES03752969 T ES 03752969T ES 2336910 T3 ES2336910 T3 ES 2336910T3
- Authority
- ES
- Spain
- Prior art keywords
- drill
- edge
- approximately
- angle
- central axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 title description 4
- 229910052751 metal Inorganic materials 0.000 title description 4
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 238000005553 drilling Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract 2
- 238000003780 insertion Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 210000005036 nerve Anatomy 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 208000031439 Striae Distensae Diseases 0.000 claims 1
- 239000011324 bead Substances 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 5
- 230000035515 penetration Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/06—Drills with lubricating or cooling equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/04—Angles, e.g. cutting angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/14—Configuration of the cutting part, i.e. the main cutting edges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/78—Tool of specific diverse material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/909—Having peripherally spaced cutting edges
- Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
- Y10T408/9097—Spiral channel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0201517A SE525336C2 (sv) | 2002-05-17 | 2002-05-17 | Borrverktyg för hålborrning i metalliska material |
| SE2002101517 | 2002-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2336910T3 true ES2336910T3 (es) | 2010-04-19 |
Family
ID=20287915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES03752969T Expired - Lifetime ES2336910T3 (es) | 2002-05-17 | 2003-05-16 | Util de taladrar para hacer agujeros en piezas de trabajo metalicas. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US7241085B2 (sv) |
| EP (1) | EP1507617B1 (sv) |
| JP (2) | JP2005525943A (sv) |
| KR (1) | KR20050003469A (sv) |
| CN (1) | CN100341652C (sv) |
| AT (1) | ATE450333T1 (sv) |
| BR (2) | BR0310079A (sv) |
| DE (1) | DE60330336D1 (sv) |
| ES (1) | ES2336910T3 (sv) |
| SE (1) | SE525336C2 (sv) |
| WO (1) | WO2003097280A1 (sv) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10361065A1 (de) * | 2003-12-23 | 2005-07-28 | Robert Bosch Gmbh | Mehrzweckbohrwerkzeug |
| WO2005092547A1 (de) * | 2004-03-17 | 2005-10-06 | Kennametal Inc. | Spiralbohrer |
| US7520703B2 (en) * | 2004-09-07 | 2009-04-21 | Black & Decker Inc. | Twist drill with a pilot tip |
| DE102005005982A1 (de) * | 2005-02-09 | 2006-08-17 | Günther & Co GmbH | Tieflochbohrer |
| EP2871014A3 (en) * | 2005-10-03 | 2015-08-12 | Mitsubishi Materials Corporation | Method of boring pilot hole |
| DE102006018322A1 (de) * | 2006-04-19 | 2007-10-25 | Günther & Co. GmbH | Verfahren zum Einbringen eines Tieflochs und Pilotbohrer hierfür |
| DE102008004564B4 (de) * | 2008-01-15 | 2013-04-11 | EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge | Bohrwerkzeug mit Ausspitzung |
| SE532432C2 (sv) * | 2008-05-09 | 2010-01-19 | Sandvik Intellectual Property | Borrkropp med primära och sekundära släppningsytor |
| DE102008027705B4 (de) | 2008-06-11 | 2024-06-13 | Gühring KG | Mehrschneidiges Bohrwerkzeug zur Zerspanung von schwer zerspanbaren, insbesondere langspanenden Werkstoffen |
| US8740515B2 (en) * | 2008-09-03 | 2014-06-03 | Black & Decker Inc. | Metal cutting drill bit |
| US8408850B2 (en) * | 2009-06-16 | 2013-04-02 | Kennametal Inc. | Twist drill with negative axial rake transition between the lip and the secondary cutting edge |
| DE102010017163A1 (de) * | 2010-05-31 | 2011-12-01 | Gühring Ohg | Bohrwerkzeug |
| EP2502708B1 (en) | 2011-03-22 | 2017-02-01 | Black & Decker Inc. | Chisels |
| JP5828217B2 (ja) * | 2011-04-15 | 2015-12-02 | 三菱マテリアル株式会社 | ドリル |
| CN103764325B (zh) | 2011-09-06 | 2016-08-17 | Osg株式会社 | 钻头 |
| EP2774704B1 (en) * | 2011-11-04 | 2018-09-26 | OSG Corporation | Drill |
| USD734792S1 (en) | 2013-03-15 | 2015-07-21 | Black & Decker Inc. | Drill bit |
| CN103157833B (zh) * | 2013-03-15 | 2016-03-23 | 中国航天科技集团公司烽火机械厂 | 深孔双螺旋内冷钻头 |
| USD737875S1 (en) | 2013-03-15 | 2015-09-01 | Black & Decker Inc. | Drill bit |
| US9333564B2 (en) | 2013-03-15 | 2016-05-10 | Black & Decker Inc. | Drill bit |
| JP6848160B2 (ja) * | 2016-05-19 | 2021-03-24 | 住友電工ハードメタル株式会社 | 切削工具 |
| KR20190083215A (ko) | 2018-01-03 | 2019-07-11 | 정장수 | 삽입 및 중심 고정형 드릴팁이 결합 된 드릴 공구 |
| US11407039B2 (en) * | 2018-01-29 | 2022-08-09 | Milwaukee Electric Tool Corporation | Drill bit |
| US11679442B2 (en) | 2018-06-22 | 2023-06-20 | Maestro Logistics, Llc | Drill bit and method for making a drill bit |
| US20220055123A1 (en) * | 2018-09-12 | 2022-02-24 | Kyocera Corporation | Cutting insert, rotary tool, and method for manufacturing machined product |
| EP3981529A1 (en) * | 2020-10-08 | 2022-04-13 | Walter Ag | Drill point |
| CN216028279U (zh) * | 2021-10-15 | 2022-03-15 | 罗伯特·博世有限公司 | 钻头刀片及钻头 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5924211U (ja) * | 1982-08-05 | 1984-02-15 | ダイジヱツト工業株式会社 | ドリル |
| JPS59219108A (ja) * | 1983-05-25 | 1984-12-10 | Sumitomo Electric Ind Ltd | ドリル |
| US4561813A (en) * | 1983-06-06 | 1985-12-31 | M. A. Ford Mfg. Co., Inc. | Drill |
| JPS6056809A (ja) * | 1983-09-08 | 1985-04-02 | Nachi Fujikoshi Corp | ドリル |
| JP2674123B2 (ja) * | 1987-12-14 | 1997-11-12 | 三菱マテリアル株式会社 | ツイストドリル |
| DE3853518T3 (de) * | 1987-12-14 | 2004-06-03 | Mitsubishi Materials Corp. | Spiralbohrer. |
| US5230593A (en) * | 1987-12-14 | 1993-07-27 | Mitsubishi Kinzoku Kabushiki Kaisha | Twist drill |
| US5011342A (en) * | 1988-03-14 | 1991-04-30 | 501 Greenfield Industries, Inc. | Twist drill |
| US5273380A (en) * | 1992-07-31 | 1993-12-28 | Musacchia James E | Drill bit point |
| SE507842C2 (sv) * | 1992-09-24 | 1998-07-20 | Sandvik Ab | Borr |
| JPH07112311A (ja) * | 1993-10-14 | 1995-05-02 | O S G Kk | 高硬度鋼用ドリル |
| ATE219981T1 (de) * | 1993-11-15 | 2002-07-15 | Rogers Tools | Oberflächen-entkohlung eines bohrer mit rafinierter primärschneidkante |
| KR950031335A (ko) * | 1994-05-13 | 1995-12-18 | 아키모토 유우미 | 드릴 |
| JP3515168B2 (ja) * | 1994-05-13 | 2004-04-05 | 三菱マテリアル株式会社 | ドリル |
| GB9606370D0 (en) * | 1996-03-26 | 1996-06-05 | Dormer Tools Sheffield Ltd | Improvements in or relating to twist drills |
| SE507827C2 (sv) * | 1996-05-02 | 1998-07-20 | Sandvik Ab | Borr |
| DE19726984A1 (de) * | 1997-06-25 | 1999-01-07 | Kennametal Inc | Bohrer zum Trockenbohren |
| US5846035A (en) * | 1997-07-11 | 1998-12-08 | General Electric Company | Damage resistant drill |
| IL123858A (en) * | 1998-03-27 | 2003-05-29 | Iscar Ltd | Drilling head |
| DE19907749A1 (de) * | 1999-02-23 | 2000-08-24 | Kennametal Inc | Gesinterter Hartmetallkörper und dessen Verwendung |
| US6443674B1 (en) * | 2000-05-19 | 2002-09-03 | Ics Cutting Tools, Inc. | Self-centering twist drill having a modified flat bottom section and a helical crown point tip |
| SE516229C2 (sv) * | 2000-05-26 | 2001-12-03 | Eero Nygaard | Borrspets |
| DE10027544A1 (de) | 2000-06-02 | 2001-12-13 | Kennametal Inc | Bohrerspitze für einen Spiralbohrer und Verfahren zum Herstellen einer Spannut im Bereich einer Bohrerspitze für einen Spiralbohrer |
| JP2002144125A (ja) * | 2000-08-31 | 2002-05-21 | Mitsubishi Materials Corp | 穴明け工具 |
| US6585460B1 (en) * | 2000-11-13 | 2003-07-01 | General Electric Company | Drill having machine grindable cutting edge |
| EP2366478B1 (en) * | 2001-07-10 | 2020-04-15 | Mitsubishi Materials Corporation | Drill |
| US6739809B2 (en) * | 2001-09-19 | 2004-05-25 | Kennametal Inc. | Cutting point for a drill |
| US6676342B2 (en) * | 2002-01-09 | 2004-01-13 | Allied Machine & Engineering Corp. | Drill with specialized drill point geometry |
-
2002
- 2002-05-17 SE SE0201517A patent/SE525336C2/sv unknown
-
2003
- 2003-05-15 US US10/437,971 patent/US7241085B2/en not_active Expired - Lifetime
- 2003-05-16 ES ES03752969T patent/ES2336910T3/es not_active Expired - Lifetime
- 2003-05-16 CN CNB038112183A patent/CN100341652C/zh not_active Expired - Fee Related
- 2003-05-16 JP JP2004504663A patent/JP2005525943A/ja not_active Withdrawn
- 2003-05-16 AT AT03752969T patent/ATE450333T1/de not_active IP Right Cessation
- 2003-05-16 KR KR10-2004-7018612A patent/KR20050003469A/ko not_active Application Discontinuation
- 2003-05-16 BR BR0310079-0A patent/BR0310079A/pt not_active IP Right Cessation
- 2003-05-16 WO PCT/SE2003/000809 patent/WO2003097280A1/en active Application Filing
- 2003-05-16 EP EP03752969A patent/EP1507617B1/en not_active Expired - Lifetime
- 2003-05-16 BR BRPI0310079A patent/BRPI0310079B1/pt unknown
- 2003-05-16 DE DE60330336T patent/DE60330336D1/de not_active Expired - Lifetime
-
2010
- 2010-05-31 JP JP2010124184A patent/JP2010194712A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN100341652C (zh) | 2007-10-10 |
| US20030215297A1 (en) | 2003-11-20 |
| SE0201517L (sv) | 2003-11-18 |
| SE0201517D0 (sv) | 2002-05-17 |
| DE60330336D1 (de) | 2010-01-14 |
| US7241085B2 (en) | 2007-07-10 |
| JP2005525943A (ja) | 2005-09-02 |
| SE525336C2 (sv) | 2005-02-01 |
| BRPI0310079B1 (pt) | 2018-12-11 |
| EP1507617A1 (en) | 2005-02-23 |
| WO2003097280A1 (en) | 2003-11-27 |
| KR20050003469A (ko) | 2005-01-10 |
| JP2010194712A (ja) | 2010-09-09 |
| EP1507617B1 (en) | 2009-12-02 |
| CN1652890A (zh) | 2005-08-10 |
| BR0310079A (pt) | 2005-02-22 |
| ATE450333T1 (de) | 2009-12-15 |
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